- What method of arranging elements into related groups was 
 invented by Dimitri Mendeleyev?
 
- What physicist remarked: "God is subtle, but he is not 
 malicious"?
 
- What M-word defines anything that occupies space?
 
- What do you call a substance containing only one kind of atom?
 
- What teenager began studying physics after he noticed a 
 chandelier swinging during a 1581 earthquake?
 
- What elementary particle's antiparticle is the positron?
 
- What element comes last alphabetically?
 
- What radioactive element is extracted from carnotite and 
 pitchblende?
 
- What American physicist pioneered the theory of "black 
 holes" in 1939?
 
- What's a charged atom, with unequal numbers of electrons and 
 protons?
 
- What theory of physics proposes that energy is not 
 transferred continuously but in discrete amounts>
 
- What element was converted to plutonium in the first 
 nuclear reactors?
 
- What acronyms for "Weakly Interacting Massive Particles " and 
 "Massive Compact Halo Objects" do physicists use to explain dark
 matter?
 
- What astronomical term gradually replaced the cumbersome 
 "gravitationally completely collapsed object"?
 
- What's short for "light amplification by stimulated emission 
 of radiation"?
 
- What's a single unit of quanta called?
 
- What did scientists build in a squash court under a 
 football stadium at the University of Chicago in 1942?
 
- What's the atomic number of hydrogen?
 
- What element begins with the letter "k"?
 
- What F-word is defined in physics as a "nuclear reaction in 
 which nuclei combine to form more massive nuclei"?
 
- What E-word was the first elementary particle to be 
 discovered?
 
Trivia Answers
- The periodic table.
- Albert Einstein.
- Matter.
- An element.
- Galileo.
- The electron.
- Zirconium.
- Uranium.
- J. Robert Oppenheimer.
- An Ion.
- The quantum theory.
- Uranium.
- Wimps and Machos.
- Black Hole.
- Laser.
- A quantum.
- A nuclear reactor.
- One.
- Krypton.
- Fusion.
- The electron.